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Cheap Flights from Spokane International to Las Vegas

Compare Spokane International to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

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Flight deals from Spokane International to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Spokane International to Las Vegas? Find the lowest prices on one-way and return tickets right here.
Las Vegas.R 690 per passenger.Departing Sun, 12 Oct.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Spokane International on Sun, 12 Oct, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 690, select.
Las Vegas.R 690 per passenger.Departing Sun, 28 Sep.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Spokane International on Sun, 28 Sep, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 690, select.
Las Vegas.R 760 per passenger.Departing Thu, 6 Nov.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Spokane International on Thu, 6 Nov, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 760, select.
Las Vegas.R 835 per passenger.Departing Sun, 31 Aug.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Spokane International on Sun, 31 Aug, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 835, select.
Las Vegas.R 1,561 per passenger.Departing Sat, 3 Jan.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Spokane International on Sat, 3 Jan, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 1,561, select.
Las Vegas.R 2,643 per passenger.Departing Mon, 22 Dec.One-way flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Mon, 22 Dec, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 2,643, select.
Las Vegas.R 3,818 per passenger.Departing Mon, 22 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Spokane International on Mon, 22 Dec, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From R 3,818, select.

Find the cheapest month to fly from Spokane International to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Spokane International to Las Vegas flights are currently cheapest in September.
Aug
from R 835
Sep
from R 690
Oct
from R 690
Nov
from R 760
Dec
from R 2,643
Jan
from R 1,561
Feb
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Mar
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Apr
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May
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Jun
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Jul
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Direct flights from Spokane International to Las Vegas

Alternative Spokane International to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Spokane International to Las Vegas? You could fly into the following airports instead.

Spokane to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundR 690
Cheapest month to flySeptember
Average flight time2 hrs, 23 mins
Most popular airlineSouthwest Airlines
Average flights per week13

Finding cheap flights from Spokane International to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: Las Vegas North Air Terminal, Las Vegas Harry Reid International, Las Vegas Henderson Sky Harbor, and Boulder City.
The best price we found for a return flight from Spokane International to Las Vegas is R 1,383. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 23 minutes is the average flight time from Spokane International to Las Vegas.
Southwest Airlines and Allegiant Air fly direct from Spokane International to Las Vegas.
As of August 2025, there are 13 flights per week flying from Spokane International to Las Vegas.
The cheapest month to fly from Spokane International to Las Vegas is usually September.
If you're flying from Spokane International Airport, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from R 1,383.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Spokane International Airport to Las Vegas on Sunday, 28 September 2025.
Yes – the average flight time is 2 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 29°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Allegiant Air offers the cheapest flight tickets to Las Vegas.

Flying from Spokane International Airport (GEG) to Las Vegas: what you need to know

  • Around 2 hours 20 minutes is how long you'll be travelling on a direct flight from Spokane International Airport to Las Vegas.

  • Las Vegas and Spokane (where Spokane International Airport is located) are both in the UTC-7 timezone. This means there's no time difference to adjust for.

  • The busiest route is from Spokane International Airport (GEG) to Harry Reid Airport (formerly McCarran Airport) (LAS). Choose from ten weekly services between these two airports. Southwest Airlines offers a 05:05 departure between GEG and LAS.

  • To avoid missing your GEG to Las Vegas flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Heading away during a peak time like public or school holidays? Expect longer lines at security and check-in. Give yourself extra leeway and arrive up to four hours before international flights and two hours before domestic departures.

  • Begin your trip at GEG and fly straight to Harry Reid Airport (formerly McCarran Airport) (LAS). That's where you can expect to land when searching for Spokane International Airport to Las Vegas tickets.

  • Get on board with Southwest Airlines. This airline operates direct flights from Spokane International Airport to Las Vegas.

  • Located around 10 kilometres from the centre of Spokane, GEG can be reached in about 15 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour 5 minutes.

  • Have an early flight from Spokane International Airport to Las Vegas? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these stays close to GEG:

  • Spokane International Airport maintains a solid on-time performance, so you're less likely to experience disruptions. Departures from GEG land on schedule 83.11% of the time.

  • GEG is located at 9000 West Airport Drive.

How to find the cheapest flights from Spokane International Airport (GEG) to Las Vegas

  • R 690 is currently the best price for a one-way Spokane International Airport to Las Vegas flight. Return flight tickets start at R 1,383. These fares can change depending on demand and availability.

  • Get cheap flights from GEG to Las Vegas by booking one month ahead. Based on our research, that's the best time for finding a bargain.

  • The best month for picking up cheap Spokane International Airport to Las Vegas tickets is May. Use the 'Whole month' tool to compare flight prices, then select the dates that offer the lowest fares.

  • Snapping up a cheap flight from GEG to Las Vegas is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll notify you as soon as a cheaper option becomes available.

  • Choose your preferred departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Spokane International Airport to Las Vegas by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) to the centre of Las Vegas takes about 15 minutes to reach by car. The centre is roughly 19 kilometres away.

  • When travelling on public transport, expect a journey time of about 1 hour.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Spokane International Airport to Las Vegas. Stay at one of these accommodation options near LAS instead:

  • Pick up a Harry Reid Airport (formerly McCarran Airport) rental car and discover Las Vegas and beyond with your own set of wheels. Dollar, Thrifty and Alamo are leading providers to choose from here.

  • Booking your ride from Harry Reid Airport (formerly McCarran Airport) around one week ahead of your flight from GEG to Las Vegas can help you lock in the best possible rate.

  • The street address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Before securing your flights from Spokane International Airport to Las Vegas, consider which time of year works best for you. High season in Las Vegas offers a lively atmosphere and plenty of things to do, while the low season brings cheaper deals on hotels and fewer crowds.

  • Before booking a Spokane International Airport to Las Vegas flight ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC (73ºF) to 42ºC (108ºF).

  • If you like cooler conditions, search for a cheap ticket from GEG to Las Vegas in January when temperatures average between -1ºC (30ºF) and 13ºC (55ºF).

More about Las Vegas

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Las Vegas right here. Explore these hotels once you've booked your flight from Spokane International Airport to Las Vegas:

  • All great adventures should include a little sightseeing. Fountains of Bellagio, Las Vegas Strip and Fremont Street Experience are must-visits when exploring Las Vegas.

Explore more of United States

  • You've visited Las Vegas, now it's time to explore more of United States. Travel about 370 kilometres south-west to Los Angeles to check off its must-visit sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, your itinerary will be busy.

  • Phoenix is another essential stop in United States and is around 418 kilometres south-east of Las Vegas. No journey is complete without seeing Desert Botanical Garden, Heard Museum and Papago Park.

Plan the rest of your trip from Spokane to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.